CN115286082A - Separation device suitable for removing silt in activated sludge of sewage treatment plant - Google Patents
Separation device suitable for removing silt in activated sludge of sewage treatment plant Download PDFInfo
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- CN115286082A CN115286082A CN202210822823.7A CN202210822823A CN115286082A CN 115286082 A CN115286082 A CN 115286082A CN 202210822823 A CN202210822823 A CN 202210822823A CN 115286082 A CN115286082 A CN 115286082A
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- silt
- separation
- sewage treatment
- treatment plant
- activated sludge
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention provides a separation device suitable for removing silt in activated sludge of a sewage treatment plant, which comprises: a separation tank; the transverse moving structure is fixedly arranged on the front side and the back side of the top of the separation box, a second telescopic rod is fixedly arranged on the top of the transverse moving structure, and a fixing column is fixedly arranged at the output end of the second telescopic rod; the double-shaft motor is fixedly mounted on the inner side of the fixing column. The separation device suitable for removing the silt in the activated sludge of the sewage treatment plant can drive the rotating disc to rotate to hold water out of the separation box through the rotation of the double-shaft motor after the water and the silt are statically separated, and the silt is separated from the water to avoid the situation that the silt is forced to be mixed together again when the silt is held out, so that the use effect of separation can be improved, and the situation that the silt is mixed together when the silt is held out is avoided.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a separation device suitable for removing silt in activated sludge of a sewage treatment plant.
Background
Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused.
Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people, so that a silt separation device is required to be used when the sewage treatment is carried out.
Most of the existing silt separation devices adopt a standing mode to separate silt and water, the two silt and water are separated, the silt and water are extracted by a water pump when the silt and water are separated, the standing silt is easily mixed with water and extracted along the water pump due to the power output of the water pump, and the separation effect is reduced
Therefore, it is necessary to provide a separation apparatus suitable for removing sludge from activated sludge in a sewage treatment plant to solve the above technical problems.
Disclosure of Invention
The invention provides a separation device suitable for removing silt in activated sludge of a sewage treatment plant, which solves the problem that the separation effect is reduced because the silt and water are separated in a standing mode and then the water is pumped by a water pump to cause that the standing silt is stressed again and mixed with the water.
In order to solve the technical problem, the invention provides a separation device suitable for removing silt in activated sludge of a sewage treatment plant, which comprises: a separation tank;
the transverse moving structure is fixedly arranged on the front side and the back side of the top of the separation box, a second telescopic rod is fixedly arranged on the top of the transverse moving structure, and a fixing column is fixedly arranged at the output end of the second telescopic rod;
the double-shaft motor is fixedly arranged on the inner side of the fixed column, a rotating disc is fixedly arranged at the output end of the double-shaft motor, and water containing grooves are formed in the periphery of the inner part of the rotating disc;
the separation box comprises a separation box, a fixed frame and a separation cloth, wherein the fixed frame is arranged inside the separation box, and the inner side of the fixed frame is fixedly connected with the separation cloth;
the through hole, the through hole is seted up in the inside both sides of fixed column, the inside of through hole is provided with the gangbar, the both ends of gangbar all through the spliced pole with the top fixed connection of fixed frame.
Preferably, the lateral shifting structure includes first spout, the inside sliding connection of first spout has first slider, the right side of first slider just is located the right side fixed mounting of separator box has first telescopic link, the output of first telescopic link with the right side fixed connection of first slider.
Preferably, the inboard of rolling disc is provided with rotates auxiliary structure, it includes circular spout to rotate auxiliary structure, the inside top and the equal sliding connection in bottom of circular spout have the curved sliding block, the right side fixedly connected with link of curved sliding block, the other end of link with the outside fixed connection of fixed column.
Preferably, the equal fixed mounting in both sides of stationary mast bottom has flexible suppression structure, flexible suppression structure includes the hollow tube, the inside of hollow tube is provided with the carriage release lever, the top of carriage release lever just is located the top of hollow tube is provided with first spring.
Preferably, a pressing plate is arranged at the bottom of the moving rod and at the top of the separating cloth.
Preferably, a water guide plate is fixedly mounted on the right side of the top of the fixed column.
Preferably, a second chute is formed in the left side of the inner portion of the separation box, a first threaded rod is arranged in the second chute, the surface of the first threaded rod is located in the second chute, a first threaded block is arranged in the second chute, and a first motor is fixedly mounted on the left side of the front face of the separation box.
Preferably, the output end of the first motor is fixedly connected with the front face of the first threaded rod, a communicating chute is formed in the right side inside the separation box, and a hollow sliding block is connected inside the communicating chute in a sliding manner.
Preferably, a second motor is fixedly mounted on the right side of the hollow sliding block, a rotating column is arranged between the hollow sliding block and the first thread block, and the right side of the rotating column is fixedly mounted with an output shaft of the second motor.
Preferably, the two sides of the top of the rotating column are fixedly provided with third telescopic rods, and the output ends of the third telescopic rods are fixedly provided with buckets.
Compared with the prior art, the separation device suitable for removing the silt in the activated sludge of the sewage treatment plant has the following beneficial effects:
the invention provides a separating device suitable for removing silt in activated sludge of a sewage treatment plant, which can drive a rotating disc to rotate to hold water out of the inside of a separating box through the rotation of a double-shaft motor after water and silt are statically separated through the mutual matching of structures such as a separating box, a transverse moving structure, a second telescopic rod, a fixed column, the double-shaft motor, the rotating disc, a water containing groove, a fixed frame, separating cloth, a through hole, a linkage rod and the like, and can avoid the situation that the silt is mixed together again when the silt is held out by separating the silt through the rotation of the double-shaft motor, thereby improving the use effect of separation and avoiding the situation that the silt and the rotating disc are mixed together when the silt is held out.
Drawings
FIG. 1 is a schematic configuration diagram of a first embodiment of a separation apparatus for removing sludge from activated sludge of a sewage treatment plant according to the present invention;
FIG. 2 is a schematic structural view of a section of the separation tank shown in FIG. 1;
FIG. 3 is a schematic view of the external perspective shown in FIG. 1;
FIG. 4 is an enlarged view of portion A of FIG. 2;
FIG. 5 is a schematic structural view showing a second example of a separation apparatus for removing sludge from activated sludge of a sewage treatment plant according to the present invention;
FIG. 6 is an external perspective view of FIG. 5;
FIG. 7 is a schematic structural view of the front cross section shown in FIG. 5;
FIG. 8 is a schematic structural view showing a third example of a separation apparatus for removing sludge from activated sludge of a sewage treatment plant according to the present invention;
fig. 9 is a schematic side sectional view of fig. 8.
Reference numbers in the figures: 1. a separation box, 2, a transverse moving structure, 21, a first chute, 22, a first slide block, 23, a first telescopic rod, 3, a second telescopic rod, 4, a fixed column, 5, a double-shaft motor, 6, a rotating disc, 7, a water containing tank, 8, a water guide plate, 9, a rotation auxiliary structure, 91, a circular chute, 92, an arc slide block, 93, a connecting frame, 10, a telescopic pressing structure, 101, a hollow pipe, 102, a moving rod, 103, a first spring, 11, a fixed frame, 12, a separating cloth, 13, a pressing plate, 14, a through hole, 15 and a linkage rod,
16. a second sliding chute 17, a first threaded rod 18, a first threaded block 19, a first motor 24, a communicating sliding chute 25, a hollow sliding block 26, a second motor 27, a rotating column 28, a third telescopic rod 29 and a bucket,
30. the butt joint seat 31, the jack 32, the second threaded rod 33, the second threaded block 34, the plug rod 35, the limiting sliding groove 36, the limiting sliding block 37, the plug seat 38 and the fixing hole.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a separation apparatus for removing silt in activated sludge of a sewage treatment plant according to the present invention; FIG. 2 is a schematic structural view of a section of the separation tank shown in FIG. 1; FIG. 3 is a schematic view of the external perspective shown in FIG. 1; fig. 4 is an enlarged view of the portion a shown in fig. 2. A separation apparatus suitable for use in removing silt from activated sludge in a sewage treatment plant, comprising: a separation tank 1;
the horizontal moving structure 2 is fixedly arranged on the front surface and the back surface of the top of the separation box 1, a second telescopic rod 3 is fixedly arranged on the top of the horizontal moving structure 2, and a fixing column 4 is fixedly arranged at the output end of the second telescopic rod 3;
the double-shaft motor 5 is fixedly arranged on the inner side of the fixed column 4, the output end of the double-shaft motor 5 is fixedly provided with a rotating disc 6, and the periphery inside the rotating disc 6 is provided with water containing grooves 7;
the separation box comprises a fixed frame 11, a separation cloth 12 and a separation device, wherein the fixed frame 11 is arranged inside the separation box 1, and the separation cloth 12 is fixedly connected to the inner side of the fixed frame 11;
the through holes 14 are formed in two sides inside the fixing columns 4, linkage rods 15 are arranged inside the through holes 14, and two ends of each linkage rod 15 are fixedly connected with the top of the fixing frame 11 through connecting columns.
Lateral shifting structure 2 includes first spout 21, the inside sliding connection of first spout 21 has first slider 22, the right side of first slider 22 just is located the right side fixed mounting of separator box 1 has first telescopic link 23, the output of first telescopic link 23 with the right side fixed connection of first slider 22.
Thereby can conveniently adjust overall structure's operating position through lateral shifting structure 2 to can work in its separator box 1 inside different positions, and improve holistic practicality.
The inboard of rolling disc 6 is provided with rotates auxiliary structure 9, it includes circular spout 91 to rotate auxiliary structure 9, the inside top and the equal sliding connection in bottom of circular spout 91 have arc slider 92, arc slider 92's right side fixedly connected with link 93, the other end of link 93 with the outside fixed connection of fixed column 4.
The rotation auxiliary structure 9 can improve the stability of the rotation of the rotating disc 6, reduce the workload of the double-shaft motor 5 and avoid the phenomenon that the gravity of the rotating disc 6 completely acts on the double-shaft motor 5 to shorten the service life.
The telescopic pressing structure 10 is fixedly mounted on two sides of the bottom of the fixed column 4, the telescopic pressing structure 10 comprises a hollow tube 101, a moving rod 102 is arranged inside the hollow tube 101, and a first spring 103 is arranged at the top of the moving rod 102 and located at the top of the hollow tube 101.
A pressing plate 13 is arranged at the bottom of the moving rod 102 and at the top of the separating cloth.
The separation cloth 12 can be pressed at the position through the mutual matching between the telescopic pressing structure 10 and the pressing plate 13, the situation that the position of the separation cloth 12 is protruded during the working process is avoided, the rotation of the rotating disc 6 is influenced, and the pressing plate 13 presses downwards, so that the part of silt is in a concave state, and the rotation of the rotating disc 6 can be more convenient for water filling work.
And a water guide plate 8 is fixedly arranged on the right side of the top of the fixed column 4.
The water guide plate 8 guides the flow direction of the water taken out from the inside of the separation tank 1.
The working principle of the separation device suitable for removing the silt in the activated sludge of the sewage treatment plant provided by the invention is as follows:
the sewage enters the inside of the separation box 1, silt and water are separated through a standing and liquid medicine matching mode, the silt is located at the bottom of the water under the action of the weight, the first telescopic rod 23 in the transverse moving structure 2 can be started after the separation, the first sliding block 22 is driven through the stretching out or retracting operation of the first telescopic rod 23, the first sliding block 22 is enabled to move transversely in the first sliding groove 21, and the first telescopic rod 23 and all structures fixedly installed on the first telescopic rod 23 are driven to move transversely through the movement of the first sliding block 22.
When the fixed column 4 moves, the through hole 14 is driven to move, the through hole 14 transversely moves on the surface of the linkage rod 15 until the through hole moves to a proper position, then the second telescopic rod 3 is started, the fixed column 4 is driven to move downwards through the extending work of the second telescopic rod 3, the through hole 14 and the linkage rod 15 are driven to move downwards through the downward movement of the fixed column 4, the fixed frame 11 and the separating cloth 12 are driven to move downwards through the downward movement of the linkage rod 15 until the bottom of the fixed frame 11 is contacted with the top of silt, the water and the silt are separated through the separating cloth 12, the water permeates through the separating cloth 12 and is positioned at the top of the separating cloth 12, and the water is in a slow state when the fixed frame 11 is contacted with the silt, so that the silt and the water are not mixed again.
When water is located at the top of the separating cloth 12, the downward movement of the fixed column 4 can drive the telescopic pressing structure 10 to move downward and drive the pressing plate 13 to move downward, so that the bottom of the pressing plate 13 is in contact with the top of the separating cloth 12, the change of the pressing plate is pressed, and the separating cloth is prevented from being influenced in later work.
And when the telescopic pressing structure 10 works, the movable rod 102 is pushed downwards by the elastic deformation of the first spring 103, so that the movable rod 102 is forced to extend outwards in the hollow tube 101, and the pressing plate 13 is always and stably forced downwards.
Meanwhile, the double-shaft motor 5 can be started, the rotating disc 6 is driven to rotate through the rotation of the double-shaft motor 5, the water containing groove 7 is driven to rotate through the rotation of the rotating disc 6, the water containing groove 7 is contained in the water separated from the top of the cloth 12 along with the rotation of the water containing groove 7, the water can continuously rotate along with the rotating disc 6, the position of the water containing groove 7 changes, the water containing groove 7 reaches the position of the water guide plate 8 and is in an inverted state at the moment, the water can be poured onto the water guide plate 8, the flowing direction is guided through the water guide plate 8, the water containing work can be sequentially and repeatedly carried out, the water level can be gradually reduced along with the water, meanwhile, the second telescopic rod 3 can be started, the use height of the rotating disc 6 is reduced, and the water containing work can be achieved.
And can drive circular spout 91 when its rolling disc 6 rotates and rotate, and arc slider 92 is in the stationary state to can make circular spout 91 slide on arc slider 92's surface.
Compared with the prior art, the separation device suitable for removing the silt in the activated sludge of the sewage treatment plant has the following beneficial effects:
through separator box 1, lateral shifting structure 2, second telescopic link 3, fixed column 4, double-shaft motor 5, rolling disc 6, water containing tank 7, fixed frame 11, separation cloth 12, through hole 14, mutually support between structures such as gangbar 15 thereby can wait to stand water and silt to separate the back and drive rolling disc 6 through double-shaft motor 5's rotation and rotate its water and carry out the inside of following separator box 1 and hold and avoid at this moment to its silt sand to carry out with the separation of water and lead to silt sand atress to mix again together when avoiding it to hold, thereby can improve the result of use of separation, appear both circumstances of mixing together when avoiding it to hold.
Second embodiment
Referring to fig. 5, 6 and 7 in combination, a first embodiment of the present application provides a separation apparatus for removing sludge from activated sludge of a sewage treatment plant, and a second embodiment of the present application provides another separation apparatus for removing sludge from activated sludge of a sewage treatment plant. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that a separator suitable for going silt among the activated sludge of sewage treatment plant that the second embodiment of this application provided lies in, a separator suitable for going silt among the activated sludge of sewage treatment plant, second spout 16 has been seted up to the inside left side of separator 1, the inside of second spout 16 is provided with first threaded rod 17, first threaded rod 17's surface just is located the inside of second spout 16 is provided with first thread piece 18, the positive left side fixed mounting of separator 1 has first motor 19.
The output end of the first motor 19 is fixedly connected with the front face of the first threaded rod 17, a communicating sliding groove 24 is formed in the right side inside the separation box 1, and a hollow sliding block 25 is connected inside the communicating sliding groove 24 in a sliding mode.
Thereby can carry out rotation restriction to its first screw block 18 through second spout 16, avoid its first threaded rod 17 to drive first screw block 18 when rotating and rotate to can improve the stability of its first screw block 18 work.
A second motor 26 is fixedly mounted on the right side of the hollow sliding block 25, a rotating column 27 is arranged between the hollow sliding block 25 and the first thread block 18, and the right side of the rotating column 27 is fixedly mounted with an output shaft of the second motor 26.
The first motor 19 and the second motor 26 are both servo motors capable of forward rotation and reverse rotation to adjust the use direction of the bucket 29, and the use depth of the bucket 29 is adjusted by the extending or retracting operation of the third telescopic link 28.
And the two sides of the top of the rotating column 27 are both fixedly provided with third telescopic rods 28, and the output ends of the third telescopic rods 28 are fixedly provided with buckets 29.
The working principle of the separation device suitable for removing the silt in the activated sludge of the sewage treatment plant provided by the invention is as follows:
when the silt in the separation box 1 needs to be cleaned, the second motor 26 can be started, the rotating column 27 is driven to rotate through the rotation of the second motor 26, the third telescopic rod 28 and the bucket 29 are driven to rotate through the rotation of the rotating column 27, the using direction of the bucket 29 is downward, meanwhile, the third telescopic rod 28 is started, the bucket 29 is pushed downward through the extending work of the third telescopic rod 28, the bucket 29 is inserted into the silt, then, the first motor 19 can be started, the first threaded rod 17 is driven to rotate through the rotation of the first motor 19, the first threaded block 18 is driven to move on the surface of the first threaded rod 17 and inside the second chute 16 through the rotation of the first threaded block 18, the rotating column 27 and the third telescopic rod 28 and the bucket 29 are driven to move synchronously through the movement of the rotating column 27, and the hollow slide block 25 is driven to move synchronously inside the communicating chute 24.
And the scraper bucket 29 at this moment moves in the silt inside thereof, so that the silt is shoveled into the scraper bucket 29, after the silt is shoveled into the scraper bucket 29, the second motor 26 can be started, the rotating column 27, the third telescopic rod 28 and the scraper bucket 29 are driven to rotate reversely through the reverse rotation of the second motor 26, so that the silt is shoveled into the scraper bucket 29, and the scraper bucket is adjusted to a proper angle, so that a worker can clean the silt in the scraper bucket 29 conveniently, and the sequential reciprocating operation can clean the silt in the separation box 1.
Compared with the prior art, the separation device suitable for removing the silt in the activated sludge of the sewage treatment plant has the following beneficial effects:
through second spout 16, first threaded rod 17, first screw thread piece 18, first motor 19, intercommunication spout 24, hollow slider 25, second motor 26, rotation post 27, third telescopic link 28, thereby mutual cooperation between scraper bowl 29 isotructure can be at its separator box 1 to the work of clearing up silt behind the silt of its sewage and the separation work of water, and simple structure, the cost of manufacture is low, the work of clearing up fast, artificial participation has been reduced, thereby the amount of labour and work efficiency have been reduced.
Third embodiment
Referring to fig. 8 and 9 in combination, a third embodiment of the present application proposes another separation apparatus suitable for removing sludge from activated sludge of a sewage treatment plant based on the separation apparatus provided by the first embodiment of the present application. The third embodiment is only the preferable mode of the first embodiment, and the implementation of the third embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference between the separation device suitable for removing silt in activated sludge of a sewage treatment plant provided by the third embodiment of the present application is that, the separation device suitable for removing silt in activated sludge of a sewage treatment plant, the front and back of the right side of the bucket 29 are fixedly connected with the docking seat 30, the top and bottom of the inside of the docking seat 30 are both provided with the insertion holes 31, the right side of the docking seat 30 is provided with the insertion seat 37, and the top and bottom of the inside of the insertion seat 37 are both provided with the fixing holes 38.
The position of the socket 37 inserted into the interior of the docking cradle 30 between the rear insertion hole 31 and the fixing hole 38 is in an aligned state.
The fixing hole 38, the insertion hole 31 and the insertion rod 34 are matched with each other, and the diameters and the shapes of the insertion rod 34 are the same, so that the insertion rod 34 can be inserted into the fixing hole 38 and penetrate through the whole fixing hole 38 to be inserted into the insertion hole 31.
The front of the bucket 29 is located on the inner side of the butt joint seat 30, a second threaded rod 32 is arranged on the inner side of the butt joint seat 30, second threaded blocks 33 are sleeved on two sides of the surface of the threaded rod 32, insertion rods 34 are fixedly connected to two sides of the second threaded blocks 33, a limiting sliding groove 35 is formed in the back of the second threaded rod 32, limiting sliding blocks 36 are slidably connected to two sides of the inner portion of the limiting sliding groove 35, and the front of each limiting sliding block 36 is fixedly connected with the back of the second threaded block 33 through a connecting block.
Through the mutual cooperation between spacing slider 36 and the spacing spout 35 thereby can improve the stability that its second screw block 33 removed, avoid its second threaded rod 32 to drive second screw block 33 and rotate when rotating for second screw block 33 can not be stable move on the surface of second threaded rod 32.
The working principle of the separation device suitable for removing the silt in the activated sludge of the sewage treatment plant provided by the invention is as follows:
when the bucket 29 needs to be disassembled, the second threaded rod 32 is manually rotated, and the second threaded blocks 33 sleeved on two sides of the surface of the second threaded rod 32 are driven to move from the inner side to the outer side in opposite directions by the rotation of the second threaded rod 32.
Thereby rethread second screw block 33's removal drives limit slider 36, make its limit slider 36 carry out from inboard outside removal at the inside of spacing spout 35, thereby rethread second screw block 33's removal drives insertion rod 34 and carries out from inboard outside removal, and insertion rod 34 carries out outside removal in the inside of its jack 31, gradually break away from insert the state at jack 31, until its complete break away from can, thereby can make between bayonet 37 and the butt joint seat 30 lose by the fixed state in position, the rethread is to right side pulling bayonet 37, and make bayonet 37 break away from insert in the inside of butt joint seat 30 can, thereby take off its scraper bowl 29 completely.
Compared with the prior art, the separation device suitable for removing the silt in the activated sludge of the sewage treatment plant has the following beneficial effects:
through mutually supporting between structures such as butt joint seat 30, jack 31, second threaded rod 32, second screw piece 33, bayonet rod 34, spacing spout 35, spacing slider 36, bayonet socket 37, fixed orifices 38 thereby can change different scraper buckets 29 or dismantle maintenance work with its scraper bucket 29 according to actual in service behavior, and the operation is simple, completion installation that can be quick and the work of dismantling, the simplified operation, and improve work efficiency
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.
Claims (10)
1. A separator suitable for removing silt from activated sludge in a sewage treatment plant, comprising: a separation tank;
the transverse moving structure is fixedly arranged on the front side and the back side of the top of the separation box, a second telescopic rod is fixedly arranged on the top of the transverse moving structure, and a fixing column is fixedly arranged at the output end of the second telescopic rod;
the double-shaft motor is fixedly arranged on the inner side of the fixed column, a rotating disc is fixedly arranged at the output end of the double-shaft motor, and water containing grooves are formed in the periphery of the inner part of the rotating disc;
the separation box comprises a separation box, a fixed frame and a separation cloth, wherein the fixed frame is arranged inside the separation box, and the inner side of the fixed frame is fixedly connected with the separation cloth;
the through holes are formed in two sides inside the fixing column, linkage rods are arranged inside the through holes, and two ends of each linkage rod are fixedly connected with the top of the fixing frame through connecting columns.
2. The separation device suitable for removing the silt in the activated sludge of the sewage treatment plant according to claim 1, wherein the lateral moving structure comprises a first sliding chute, a first sliding block is slidably connected inside the first sliding chute, a first telescopic rod is fixedly installed at the right side of the separation box and at the right side of the separation box, and the output end of the first telescopic rod is fixedly connected with the right side of the first sliding block.
3. The separation device suitable for removing the silt in the activated sludge of the sewage treatment plant according to claim 1, wherein a rotation auxiliary structure is arranged on the inner side of the rotating disc, the rotation auxiliary structure comprises a circular sliding chute, an arc-shaped sliding block is slidably connected to the top and the bottom of the inside of the circular sliding chute, a connecting frame is fixedly connected to the right side of the arc-shaped sliding block, and the other end of the connecting frame is fixedly connected to the outer side of the fixed column.
4. The separation device suitable for removing the silt in the activated sludge of the sewage treatment plant according to the claim 1, wherein a telescopic pressing structure is fixedly installed on both sides of the bottom of the fixed column, the telescopic pressing structure comprises a hollow pipe, a moving rod is arranged inside the hollow pipe, and a first spring is arranged on the top of the moving rod and positioned on the top of the hollow pipe.
5. The apparatus for removing sludge from activated sludge of sewage treatment plant according to claim 1, wherein a pressing plate is provided on the bottom of the moving bar and on the top of the separating cloth.
6. The separation device for removing the silt in the activated sludge of the sewage treatment plant according to the claim 1, wherein a water guide plate is fixedly arranged at the right side of the top of the fixed column.
7. The separation device suitable for removing the silt in the activated sludge of the sewage treatment plant according to claim 1, wherein a second chute is formed in the left side of the inside of the separation box, a first threaded rod is arranged in the second chute, a first threaded block is arranged on the surface of the first threaded rod and in the second chute, and a first motor is fixedly mounted on the left side of the front surface of the separation box.
8. The separation device suitable for removing the silt in the activated sludge of the sewage treatment plant according to claim 7, wherein the output end of the first motor is fixedly connected with the front surface of the first threaded rod, a communication chute is formed on the right side of the inside of the separation box, and a hollow slide block is slidably connected inside the communication chute.
9. The separation device suitable for removing the silt in the activated sludge of the sewage treatment plant according to the claim 8, wherein a second motor is fixedly arranged at the right side of the hollow slide block, a rotating column is arranged between the hollow slide block and the first thread block, and the right side of the rotating column is fixedly arranged with an output shaft of the second motor.
10. The separation device suitable for removing silt in activated sludge of a sewage treatment plant according to claim 9, wherein a third telescopic rod is fixedly arranged on both sides of the top of the rotating column, and a bucket is fixedly arranged at the output end of the third telescopic rod.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210822823.7A CN115286082B (en) | 2022-07-12 | 2022-07-12 | Separation device suitable for removing silt in activated sludge of sewage treatment plant |
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| CN202210822823.7A CN115286082B (en) | 2022-07-12 | 2022-07-12 | Separation device suitable for removing silt in activated sludge of sewage treatment plant |
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| CN115286082B CN115286082B (en) | 2023-06-27 |
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| CN211774007U (en) * | 2019-11-14 | 2020-10-27 | 陈仕玮 | City view river course silt cleaning device |
| CN112973247A (en) * | 2021-02-20 | 2021-06-18 | 于萍 | Efficient gravity rotary type sewage treatment equipment and treatment method |
| CN113737874A (en) * | 2021-05-19 | 2021-12-03 | 杭州国泰环保科技股份有限公司 | River course is restoreed and is used sediment removal device |
| CN113860689A (en) * | 2021-11-16 | 2021-12-31 | 中冶建工集团有限公司 | Black and odorous water body sludge treatment process |
| CN215855751U (en) * | 2021-09-30 | 2022-02-18 | 宜辰荣(浙江宁波)环境工程技术有限公司 | Separation and extraction device |
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2022
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| JPH08158397A (en) * | 1994-12-09 | 1996-06-18 | Tadao Tomiyama | Method and equipment for removing sludge, etc. |
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| JP2000248581A (en) * | 1999-03-03 | 2000-09-12 | Takahashi Engineering:Kk | Water content removing device for earth, sand and the like |
| DE19952656A1 (en) * | 1999-11-02 | 2001-05-03 | Holger Wilfarth | Method of dredging waterways and lakes with the heavy material mechanically removed and the loose sediment removed via local settling tanks |
| CN110713273A (en) * | 2019-10-11 | 2020-01-21 | 平湖市开元混凝土有限公司 | Categorised recovery unit of trucd mixer washing water |
| CN211774007U (en) * | 2019-11-14 | 2020-10-27 | 陈仕玮 | City view river course silt cleaning device |
| CN112973247A (en) * | 2021-02-20 | 2021-06-18 | 于萍 | Efficient gravity rotary type sewage treatment equipment and treatment method |
| CN113737874A (en) * | 2021-05-19 | 2021-12-03 | 杭州国泰环保科技股份有限公司 | River course is restoreed and is used sediment removal device |
| CN215855751U (en) * | 2021-09-30 | 2022-02-18 | 宜辰荣(浙江宁波)环境工程技术有限公司 | Separation and extraction device |
| CN113860689A (en) * | 2021-11-16 | 2021-12-31 | 中冶建工集团有限公司 | Black and odorous water body sludge treatment process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115286082B (en) | 2023-06-27 |
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